IP68 Multi Layer Non Contact Digital Soil Temperature And Moisture Sensor Multi Depth PVC Tubular TDR Soil Detector Soil Meter
Product video
Product introduce
The tubular soil moisture sensor measures the humidity of each soil layer by changing the frequency of electromagnetic waves in materials with different dielectric constants based on the high-frequency excitation emitted by the sensor, and measures the temperature of each soil layer using a high-precision temperature sensor. By default, the soil temperature and soil humidity of the soil layers of 10cm, 20cm, 30cm, 40cm, 50cm, 60cm, 70cm, 80cm, 90cm, and 100cm are measured simultaneously, which is suitable for long-term uninterrupted monitoring of soil temperature and soil humidity.
Product Features
(1) 32-bit high-speed MCU, with a computing speed of up to 72MHz and high real-time performance.
(2) Non-contact measurement, the detector uses high-frequency signals to make the electric field strength more penetrable.
(3) Integrated tube design: sensors, collectors, communication modules and other components are integrated in the same tube body to form a fully enclosed, multi-depth, multi-parameter, highly integrated soil detector.
(4) The number and depth of sensors can be selected according to project requirements, supporting layered measurement.
(5) The profile is not destroyed during installation, which is less destructive to the soil and easier to protect the on-site environment.
(6) The use of specially customized PVC plastic pipes can prevent aging and is more resistant to corrosion by acids, alkalis and salts in the soil.
(7) Calibration-free, on-site calibration-free, and lifelong maintenance-free.
Product application
It is widely used in environmental information monitoring and collection in agriculture, forestry, environmental protection, water conservancy, meteorology, geological monitoring and other industries. It is also used in water-saving irrigation, flower gardening, grassland pasture, soil rapid testing, plant cultivation, greenhouse control, precision agriculture, etc. to meet the needs of scientific research, production, teaching and other related work.
Product parameters
| Product Name | 3 Layers tube soil moisture sensor |
| Measure principle | TDR |
| Measurement parameters | Soil moisture value |
| Moisture Measuring range | 0 ~ 100%(m3/m3) |
| Moisture Measuring Resolution | 0.1% |
| Moisture Measurement accuracy | ±2% (m3/m3) |
| Measuring area | A cylinder with a diameter of 7 cm and a height of 7 cm centered on the center probe |
| Outputsignal | A:RS485 (standard Modbus-RTU protocol, device default address: 01) |
| Output signal with wireless | A:LORA/LORAWAN(EU868MHZ,915MHZ) |
| B:GPRS | |
| C:WIFI | |
| D:4G | |
| Supply voltage | 10 ~ 30V DC |
| Maximum power consumption | 2W |
| Working temperature range | -40 ° C ~ 80 ° C |
| Stabilization time | <1 second |
| Response time | <1 second |
| Tube material | PVC material |
| Waterproof grade | IP68 |
| Cable specification | Standard 1 meter (can be customized for other cable lengths, upto 1200 meters)a |
FAQ
Q: How can I get the quotation?
A: You can send the inquiry on Alibaba or the below contact information, you will get the reply at once.
Q: What's the main characteristics of this soil moisture sensor?
A:It can monitor five layers of soil moisture and soil temperature sensors at different depths at the same time. It has corrosion resistance, strong rigidity, high accuracy, fast response, and can be completely buried in the soil.
Q:Could I get samples?
A:Yes,we have materials in stock to help you to get the samples as soon as we can.
Q: What’s the common power supply and signal output?
A: 10~ 24V DC and we have the matched solar power system.
Q: How can I collect data?
A: You can use your own data logger or wireless transmission module if you have , we supply the RS485-Mudbus communication protocol.We can also supply the matched LORA/LORANWAN/GPRS/4G wireless trnasmission module if you need.
Q: Can you supply the free cloud server and software ?
Yes, we can supply the free server and software to see the real time data in PC or mobile and you can also download the data in excel type.
Q: What's the standard cable length?
A: Its standard length is 1m. But it can be customized, MAX can be 1200 meters.
Q: What's the lifetime of this Sensor?
A: At least 3 years or more.
Q: May I know your warranty?
A: Yes, usually it’s 1 year.
Q:What's the delivery time?
A: Usually, the goods will be deliveried in 1-3 working days after receiving your payment. But it depends on your quantity.
Q: What is the other application scenario can be applied to in addition to agriculture?
A:Oil pipeline transportation leakage monitoring, natural gas pipeline leakage transportation monitoring, anti-corrosion monitoring
